(function(win,doc){
				win.onresize=function(){
					fn();
				}
				fn();
				function fn(){
					var tFs=doc.documentElement.clientWidth/320*20
					doc.documentElement.style.fontSize=tFs+"px"
				}
			}
		)(window,document)
		var app = angular.module("app",[]);
		app.controller("ctrl",function($scope){
			$scope.phone=''
			$scope.fn=function(){
				$scope.i=true
			}
			$scope.qu=function(){
				$scope.i=false
			}
		})
		$("#sp1").bind("touchstart",function(){
			$(this).prev().attr("type","text")
		})
		$("#sp1").bind("touchend",function(){
			$(this).prev().attr("type","password")
		})